Weather diving spot Trenemene Reef

Hugh Town GBRLon : -6°23’,1672 W Lat : 49°52’,164 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 85%
Saturday 1 august Saturday 1 aug
METEO CONSULT Run : 31/07 18Z Mesh : 1km Updated, 2h ago Update in 1h

Wind

Average winds Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height Swell (m) (m)
legend.title.wave_height
Total sea (m)
legend.title.wind_sea
Wind (m)
legend.title.swell
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Clouds:
Cloud cover (%)
Precipitation:
Amount of precipitation Amount of precipitation (mm)
Type of precipitation Type of precipitation
Risks:
Precipitation risk Precipitation risk (%)
Storm risk. (%)
Brightness:
Visibility (km)
Pressure (hPa)
UV

Temperature

Air temp Air temp
Perceived temp
Air temp
Perceived temp
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
3
0
25
20
15
10
80
75
70
65
60
55
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Run : 31/07 18Z Mesh : 1km Updated, 2h ago Update in 1h
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  • 295° NW WNW
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  • 350° N N
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  • 340° N NNW
  • 335° NW NNW
  • 345° N NNW
  • 355° N N
  • 10° N N
  • 25° NE NNE
  • 35° NE NE
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  • 290° W WNW
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  • 265° W W
  • 260° W WSW
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Forecasts established in local time
Caption   Glossary

Expert opinion

For Trenemene Reef :
No gale warning.

The reliability of the situation is good.

Cloud and long sunny periods. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
No precipitation. NNW force 3 becoming force 2 in the middle of the day then NNE. Gusts reaching 12 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility.

semaphore stations

Station St.marys located 10 km from Trenemene Reef
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
22h
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1023
13
21h
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1022
13
20h
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1022
13
Nearby signal stations
Réseau observation SYNOP
Signal station weather

Tides at St. Mary's, Isles Of Scilly

83
Low tide 01h21 0.93m
High tide 07h11 5.22m
83
Low tide 13h34 1.05m
High tide 19h28 5.47m
© METEOCONSULT 2026 - Local times
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